Home
Class 12
CHEMISTRY
For a zero order reaction linear plot wa...

For a zero order reaction linear plot was obtained for [A] vs t. The slope of the line is equal to:

A

`k_(0)`

B

`-k_(0)`

C

`(0.693)/(k_(0))`

D

`-(k_(0))/(2.303)`

Text Solution

Verified by Experts

The correct Answer is:
B
[B] For a zero order reaction :
`[A] = k_(0)t +[A]`
`:. ` Plot of [A] vs . T gives slope = - `k_(0)` .
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL KINETICS

    MODERN PUBLICATION|Exercise Multiple Choice Questions ( Effect of Temperature Catalyst and Radiation on Rate of Reaction )|13 Videos

  • CHEMICAL KINETICS

    MODERN PUBLICATION|Exercise Multiple Choice Questions (Level-II)|50 Videos

  • CHEMICAL KINETICS

    MODERN PUBLICATION|Exercise Multiple Choice Questions ( Order and Molecularity of Reactions )|21 Videos

  • CHEMICAL BONDING AND MOLECULAR STRUCTURE

    MODERN PUBLICATION|Exercise Recent Examination Questions|17 Videos

  • CHEMISTRY IN EVERY DAY LIFE

    MODERN PUBLICATION|Exercise Recent Examination Questions|4 Videos

Similar Questions

Explore conceptually related problems

A zero order reaction is one :

For a zero order reaction : ArarrB a graph of rate vs . Time has slope equal to :

What is zero order reaction ? Give two examples.

What is zero order reaction? Give an example.

Draw the graph for [R] versus time (t) for a zero order reaction. Give the relationship between the rate constant and the slope of the curve.

Draw a plot of In[R] versus t for a first order reaction. What is slope of the line equal to?

What does the slope of the line on a v-t graph indicate?

MODERN PUBLICATION-CHEMICAL KINETICS -Multiple Choice Questions ( Measuring Order of a Reaction : Integrated rate equation half life period )
  1. The rate constant for a fist order reaction is k = 7xx10^(-4)s^(-1) .T...

    Text Solution

    |

  2. The following rate date were obtained at 313 K for the reaction : 2A...

    Text Solution

    |

  3. The half life period of a reaction is 100 min . In 400 min the intitia...

    Text Solution

    |

  4. A radioactive substance is reduced to 1/8 of its original concentratio...

    Text Solution

    |

  5. The rate for the first order reaction is 0.0069 mol L^(-1) min^(-1) an...

    Text Solution

    |

  6. The half life period of the reaction : N(2) O(5) rarr 2NO(2) +(1)/(2...

    Text Solution

    |

  7. If the initial concentration of reactants in a certain reaction is dou...

    Text Solution

    |

  8. The conversion of A to B follows second order kinetics. Doubling the c...

    Text Solution

    |

  9. For an nth order reaction the half life period t(1//2) is proportional...

    Text Solution

    |

  10. The rate of a first order reaction is 1.5xx10^(-2) mol L^(-1) "min"^(-...

    Text Solution

    |

  11. In a first order reaction ArarrB if k is rate constant and initial co...

    Text Solution

    |

  12. The half life of a reaction is inversely proportionaly to the square o...

    Text Solution

    |

  13. Half the period of a first order reaction is 1386 seconds . The specif...

    Text Solution

    |

  14. The rate law for reaction between the substances A and B is given by :...

    Text Solution

    |

  15. A reaction was found to be second order with respect to the concentrat...

    Text Solution

    |

  16. The rate law for the chemical reaction : 2NO(2)Clrarr 2NO(2)+Cl(2) ...

    Text Solution

    |

  17. For a zero order reaction linear plot was obtained for [A] vs t. The s...

    Text Solution

    |

  18. The reaction : X rarr Product follows first order kinetics . In 4...

    Text Solution

    |

  19. The rate constant for a first order reaction is 60 s^(-1) . The time r...

    Text Solution

    |

  20. If the initial concentration of reactants in a certain reaction is dou...

    Text Solution

    |